# Resampling using linear Transform

**URL:** <https://discourse.slicer.org/t/resampling-using-linear-transform/40087>\
**Category:** Support\
**Created:** [November 9, 2024, 4:24am UTC](https://discourse.slicer.org/t/resampling-using-linear-transform/40087 "2024-11-09T04:24:29Z")\
**Posts on this page:** 2\
**Page:** 1

<div class="post-metadata">

**Author:** ![racctor](https://avatars.discourse-cdn.com/v4/letter/r/ea5d25/32.png) [@racctor](https://discourse.slicer.org/u/racctor)\
**Post date:** [November 9, 2024, 4:24am UTC](https://discourse.slicer.org/t/resampling-using-linear-transform/40087/1 "2024-11-09T04:24:29Z")

</div>

Hello,

I tried a few variations now, but nothing seems to work. I have multiple series loaded. One of those is my Series “10”. Loading it, I see that the skull is not properly rotated. The right side is more forward and to high.

I created a new linear Transform in the Data Module and linked it to Series 10. Then i went to the Transforms Module and selected the new LinearTransform. There I tried two variations:

1. Rotation PA 0.3°, Harden Transform, Rotation IS -0,7°, Harden Transform
2. Rotation PA 0.3°, Rotation IS -0,7° (the PA rotation automatically showed 0° after entering a value into IS rotation), Harden Transform

In both cases I went to the Resample Scalar Volume afterwards and chose my Input Volume (“Series 10”) while creating a new Output volume. Interpolation lanczos was used. Once the Resampling is done, I get the new volume.

My problem is that the new volume is again orientated like the original, so that e.g. the right side is still more forward.

What am I doing wrong?

---

<div class="post-metadata">

**Author:** ![lassoan](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/lassoan/32/13_2.png) [@lassoan](https://discourse.slicer.org/u/lassoan)\
**Post date:** [November 9, 2024, 3:49pm UTC](https://discourse.slicer.org/t/resampling-using-linear-transform/40087/2 "2024-11-09T15:49:25Z")

</div>

There are several image resampling modules in Slicer. If you want to apply a transform during resampling then you need to choose a module that allows you to select a transform (such as `Resample scalar/vector/DWI volume`) or a region of interest (such as `Crop volume`).